Rename a variable that I missed in the previous refactoring.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@196740 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Sema/SemaLambda.cpp b/lib/Sema/SemaLambda.cpp
index 3983539f1a56e76856cb6f647147b08c120e655d..4cf3863f7f782a5ab2c0e190b763fef71caf324f 100644 (file)
--- a/lib/Sema/SemaLambda.cpp
+++ b/lib/Sema/SemaLambda.cpp
@@ -172,13 +172,13 @@ Optional<unsigned> clang::getStackIndexOfNearestEnclosingCaptureCapableLambda(
     ArrayRef<const sema::FunctionScopeInfo *> FunctionScopes,
     VarDecl *VarToCapture, Sema &S) {
 
-  const Optional<unsigned> FailDistance;
+  const Optional<unsigned> NoLambdaIsCaptureCapable;
   
   const Optional<unsigned> OptionalStackIndex =
       getStackIndexOfNearestEnclosingCaptureReadyLambda(FunctionScopes,
                                                         VarToCapture);
   if (!OptionalStackIndex)
-    return FailDistance;
+    return NoLambdaIsCaptureCapable;
 
   const unsigned IndexOfCaptureReadyLambda = OptionalStackIndex.getValue();
   assert(((IndexOfCaptureReadyLambda != (FunctionScopes.size() - 1)) ||
@@ -206,7 +206,7 @@ Optional<unsigned> clang::getStackIndexOfNearestEnclosingCaptureCapableLambda(
                               /*BuildAndDiagnose*/ false, CaptureType,
                               DeclRefType, &IndexOfCaptureReadyLambda);
     if (!CanCaptureVariable)
-      return FailDistance;
+      return NoLambdaIsCaptureCapable;
   } else {
     // Check if the capture-ready lambda can truly capture 'this' by checking
     // whether all enclosing lambdas of the capture-ready lambda can capture
@@ -217,7 +217,7 @@ Optional<unsigned> clang::getStackIndexOfNearestEnclosingCaptureCapableLambda(
              /*Explicit*/ false, /*BuildAndDiagnose*/ false,
              &IndexOfCaptureReadyLambda);
     if (!CanCaptureThis)
-      return FailDistance;
+      return NoLambdaIsCaptureCapable;
   } 
   return IndexOfCaptureReadyLambda;
 }